目前临床上尚缺乏有效的针对乙型脑炎 (下称乙脑 )的药物治疗 ,最近我们初步观察到一种核苷衍生物类化合物〔(ＲＳ)型二羟丙腺苷 (ＲＳ) - 9- (2 ,3 -二羟丙烷基 )腺嘌呤〕(下称 (ＲＳ) -ＤＨＰＡ)与高压氧联合在小鼠体内对人工感染乙脑病毒的抑制作用 ,现报告如下。乙脑病毒为 Currently there is a lack of effective clinical treatment of Japanese encephalitis B (JE). Recently, we initially observed that a nucleoside derivative [(RS) -hydroxypropionyl adenine (RS) -9 - (2,3-dihydroxypropyl) adenine] (hereinafter referred to as (RS) -DHPA) combined with hyperbaric oxygen in mice in vivo inhibition of JE virus, are as follows. JE virus